Good for you!
Let me recap with the villagers:
Fauna (Normal)
Purrl (Snooty)
Spork (Lazy)
Tutu (Peppy)
Grizzly (Cranky)
Second day of game will give you No. 6. The house plot. That Personality will be one of the following three: Smug, Jock, or Uchi.
I suggest creating a new human character. You would have that person check out whose plot is set. If you don't want the incoming, expectant villager, you can stop the game without saving and go through another try, with a new human character, to see who else the game offers.
I did this with my new town. My Villagers Nos. 6, 7, and 8 are in the categories of Smug, Uchi, and Lazy. For No. 6, it will shuffle between the three category types (again, for you, that would be Smug, Jock, and Uchi). For No. 7, it will shuffle between the two which remain. And for No. 8, it can only offer the one remaining Personality category. This all would be applicable if you're not getting new villagers outside what is offered by the game.
Note that the day after the latest villager has moved into town is when to expect a new, incoming villager's plot outline?and, of course, to employ creating and using a new human character to manipulate an outcome more to your liking.